package com.ithema.test;

import java.util.ArrayList;
import java.util.List;

public class Health {
    public static void main(String[] args) {
        List<String> list = new ArrayList<>();
        list.add("张三");
        list.add("李四");
        list.add("王五");
        list.add("赵六");
        System.out.println("list = " + list);
    }
}
